08-13-2014, 01:53 PM
I was sold on PVC lines and drop collectors on the air lines in my last shop.. until... the temperature changed ... My mechanics were diving for cover when one of the 6" drop tanks blew off the line from the joint ... shattered in a million pieces across the hanger.. we went back with black iron pipe.... the regulated line pressure was 80 psi w schedule 80 PVC... just saying..
Jimmy